How many different words can be formed by using all the letters of the word 'ALLAHABAD'?

How many different words can be formed by using all the letters of the word ALL.AHABAD? In how many of them vowels occupy the even positions? In how many of them both L do not come together?

How many different words can be formed by using the letters of the word 'ALLAHABAD' In how many of these do the vowels occupy even positions.

How many different words can be formed by using the letters of the word 'ALLAHABAD' In how many of these, the two L's do not come together?

How many different words can be formed by using all the letters of word "SCHOOL"?

How many different words can be formed by using all the letters of the word MATHEMATICS ? In how many of them, vowels are always together ?

In how many different words can be formed by using all the letters of the word ARROW if the two R's are not together ?

How many different words can be formed with the letters of the word CLIFTON.

How many different words can be formed by using all the letters of the word ZERO without repetition ? What is the rank of the word ZERO in a dictionary ?

How many different words can be formed using all the letters of the word HONOLULU is no 2alike letters are together

How many different words can be formed using all the letters of the word SPECIAL, so that the consonants always in the odd positions?